168793017

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4051}}^1$

素因数の和:4133

約数の個数: 32

約数和(自身を含む): 256734720

約数和(自身を除く): 87941703

約数列:

[1, 3, 17, 19, 43, 51, 57, 129, 323, 731, 817, 969, 2193, 2451, 4051, 12153, 13889, 41667, 68867, 76969, 174193, 206601, 230907, 522579, 1308473, 2961281, 3309667, 3925419, 8883843, 9929001, 56264339, 168793017]

約数ペア:

[(1, 168793017), (3, 56264339), (17, 9929001), (19, 8883843), (43, 3925419), (51, 3309667), (57, 2961281), (129, 1308473), (323, 522579), (731, 230907), (817, 206601), (969, 174193), (2193, 76969), (2451, 68867), (4051, 41667), (12153, 13889)]